        <nav class="nav clearFix">
            <ul class="ul ">
                <li class="list">
                    <a href="javascript:;" class="link" id="fenleis">
                        <span class="title">材质分类</span>
                        <span class="icon icon_arrow_up"></span>
                    </a>
               <!--      <span class="nav_sub">
                        <a href="index.html" class="sub_link">珠宝首页</a>
                        <a href="zhubaoList.html" class="sub_link">珠宝列表</a>
                        <a href="selectDiamond.html" class="sub_link">挑选钻石</a>
                        <a href="selectStyle.html" class="sub_link">挑选款式</a>
                    </span> -->
                </li>
                
                <li class="list">
                    <a href="javascript:;" class="link" id="kuanshi">
                        <span class="title">款式分类</span>
                        <span class="icon icon_arrow_up"></span>
                    </a>
                
                </li>
                
                <li class="list">
                <if condition="$_SESSION['userr'] eq ''">
                    <a href="{:U('User/login')}" class="link">
                        <span class="title">个人中心</span>
                        <span class="icon icon_arrow_up"></span>
                    </a>
                    <else/>
                    <a href="{:U('User/my')}" class="link">
                        <span class="title">个人中心</span>
                        <span class="icon icon_arrow_up"></span>
                    </a>
                    </if>
               <!--      <span class="nav_sub">
                        <a href="{:U('User/my')}" class="sub_link">个人中心</a>
                        <a href="order.html" class="sub_link">我的订单</a>
                        <a href="shop.html" class="sub_link">购物车</a>
                        <a href="collect.html" class="sub_link">我的收藏</a>
                    </span> -->
                </li>

            </ul>
        </nav>
                <div class="content" id="fenleixianshi" style="display: none;z-index:4;position: absolute;width: 100%;background-color: #f5f5f5">
          <div class="nav_category">
          <volist name="fenlei" id="vo">
            <dl class="mod_screen_condition2" style="border:none;">
               <dt class="title">{$vo.name}<!-- <span class="icon icon_arrow_up"></span> --></dt>
               <dd class="condition" style="height: auto;">
                     <volist name="vo.erji" id="erji">
                   <a  style="height: 20px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;"   href="{:U('Index/index',array('cid'=>$erji['cid']))}" class="link"><span>{$erji.name}</span></a>
                   </volist>
               </dd>
            </dl>

            </volist>
           
          </div>

           

        </div>

                        <div class="content" id="kuanshixianshi" style="display: none;z-index:4;position: absolute;width: 100%;background-color: #f5f5f5">
          <div class="nav_category">
   <!--       <if condition="$_SESSION['userid'] neq '' "> -->
            <dl class="mod_screen_condition2" style="border:none;<php> if(empty($kuanshi)){ echo 'display: none'; }</php> ">
  
               <dd class="condition" style="height: auto;margin: 0 0 0 3em;">
              <volist name="kuanshi" id="vo">
                   <a  style="height: 20px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;"   href="{:U('Tiyan/kuanshi',array('ksid'=>$vo['id']))}" class="link"><span>{$vo.ks_name}</span></a>
             </volist>
               </dd>
            </dl>
<!--         </if> -->
           
          </div>

           

        </div>
